The Ford Expedition is a full-size SUV that has been in production since 1996. In the Ford lineup, it replaced the Bronco and fit between the smaller Explorer and the larger Excursion (which it eventually replaced in 2005, becoming the brand's largest SUV). In this article, we provide a detailed breakdown of the fuse box diagrams and electrical circuits for the third-generation Ford Expedition built on the U324 / U354 platforms (model years 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014) and U3242 / U3542 platforms (model years 2014, 2015, 2016, 2017).
Below you will find the locations, diagrams, and photo references for the power distribution boxes. Fuses for critical components such as the "Cigarette Lighter" / Auxiliary Power Outlets and "Fuel Pump" are highlighted in bold.
In the Engine Compartment
The high-current fuse box (Power Distribution Box) is located under a protective cover in the center of the engine compartment. Layout configurations vary slightly depending on the vehicle’s model year.
Access example.
Type 1
General view.
| Diagram | ||
|---|---|---|
|
||
| No. | Circuit Protected | A |
| 1 | Rear windshield washer relay | - |
| 2 | Starter relay | - |
| 3 | Blower motor relay | - |
| 4 | Rear window wiper relay | - |
| 5 | Fuel pump relay (Ford Expedition 3) | - |
| 6 | Engine cooling fan relay | - |
| 7 | Heated rear window & heated mirror relay | - |
| 8 | Engine cooling fan relay | - |
| 9 | Starter relay | - |
| 10 | Junction box relay | - |
| 11 | Power running boards | 40 |
| Heated seats | ||
| 12 | Starter relay | 40 |
| 13 | Starter relay | 30 |
| 14 | Engine cooling fan motor | 50 |
| 15 | Unused / Spare | - |
| 16 | Electric cooling fan motor | 50 |
| 17 | Unused / Spare | - |
| 18 | Trailer brake controller | 30 |
| 19 | Auxiliary power point (center console) | 20 |
| 20 | 4x4 Control Module (HAT 2) | 20 |
| 21 | Trailer tow module | 30 |
| 22 | Power passenger seat | 30 |
| 23 | A/C clutch relay | - |
| 24 | Trailer park / marker lamp relay | - |
| 25 | Unused / Spare | - |
| 26 | Alternator sensor | 10 |
| 27 | 4x4 Control Module (HAT 1) | 20 |
| 28 | Trailer park / marker lamp relay feed | 25 |
| 29 | Integrated Wheel End (IWE) solenoid (4WD) | 10 |
| 30 | A/C clutch relay | 10 |
| 31 | Trailer backup lamps | 15 |
| 32 | Blower motor relay | 40 |
| 33 | 110V AC power outlet inverter | 40 |
| 34 | Auxiliary blower motor | 30 |
| 35 | Transmission Control Module (TCM) relay | 30 |
| 36 | Power liftgate module | 30 |
| 37 | Unused / Spare | - |
| 38 | Unused / Spare | - |
| 39 | Trailer backup lamp relay | - |
| 40 | Electric cooling fan relay 2 | - |
| 41 | Transmission Control Module (TCM) keep-alive power | 10 |
| 42 | Starter relay feed | 5 |
| 43 | Brake Pedal Position (BPP) switch | 10 |
| 44 | Fuel pump relay feed | 20 |
| 45 | Unused / Spare | 10 |
| 46 | Front and rear windshield washer pump | 15 |
| 47 | Rear wiper motor | 30 |
| 48 | Trailer tow module power | 40 |
| 49 | Unused / Spare | - |
| 50 | Front wiper motor relay | 30 |
| 51 | Heated rear window & heated mirror relay feed | 40 |
| 52 | Anti-lock Braking System (ABS) module | 10 |
| 53 | Integrated Solenoid Module (ISM) / Transmission control | 5 |
| 54 | Electro-hydraulic power steering module | 5 |
| 55 | Unused / Spare | - |
| 56 | Passenger Compartment Fuse Panel Run/Start feed | 30 |
| 57 | Blower motor control | 5 |
| 58 | Unused / Spare | - |
| 59 | Heated exterior mirrors | 15 |
| 60 | Unused / Spare | - |
| 61 | Unused / Spare | - |
| 62 | Unused / Spare | - |
| 63 | Electric cooling fan control | 25 |
| 64 | Power sunroof / moonroof | 30 |
| 65 | Unused / Spare | 20 |
| 66 | Auxiliary power point (rear center console) | 20 |
| 67 | Climate-controlled front seats | 40 |
| 68 | ABS valves module | 30 |
| 69 | ABS pump motor | 60 |
| 70 | Power folding 3rd-row seat | 30 |
| 71 | Auxiliary Power Point / Cigarette Lighter Fuse (Ford Expedition 3) | 20 |
| 72 | Auxiliary power point (rear cargo area) | 20 |
| 73 | Rear seat climate control module | 20 |
| 74 | Power driver seat / Memory module | 30 |
| 75 | Vehicle Power 1 (VPWR1) – PCM / TCM | 25 |
| 76 | Vehicle Power 2 (VPWR2) – Engine electronics | 20 |
| 77 | Vehicle Power 4 (VPWR4) – Ignition coils | 20 |
| 78 | Unused / Spare | - |
| 79 | Vehicle Power 3 (VPWR3) – Injectors & actuators | 15 |
| 80 | Unused / Spare | - |
| 81 | Unused / Spare | - |
| 82 | Rain sensor module | 5 |
| 83 | Unused / Spare | - |
| 84 | Unused / Spare | - |
| 85 | Windshield wiper motor relay | - |
Type 2
General view.
| Diagram | ||
|---|---|---|
|
||
| No. | Circuit Protected | A |
| 1 | Blower motor relay | - |
| 2 | Unused / Spare | - |
| 3 | Heated rear window relay | - |
| 4 | Power 3rd-row seat (LH) | 30 |
| 5 | Trailer tow electric brake controller | 40 |
| 6 | ABS module (valves) | 60 |
| 7 | Unused / Spare | - |
| 8 | Heated seat module | 40 |
| 9 | ABS module (pump) | 60 |
| 10 | Rear console auxiliary power outlet | 20 |
| 11 | Auxiliary blower motor | 30 |
| 12 | Trailer tow connector (park lamps) | 25 |
| 13 | Trailer tow battery charge power | 30 |
| 14 | Unused / Spare | - |
| 15 | Unused / Spare | - |
| 16 | A/C clutch relay | - |
| 17 | Unused / Spare | - |
| 18 | Fuel pump relay | - |
| 19 | Trailer tow backup lamp relay | - |
| 20 | Trailer tow left turn/stop lamp relay | - |
| 21 | Trailer tow right turn/stop lamp relay | - |
| 22 | Unused / Spare | - |
| 23 | Heated exterior mirrors | 15 |
| 24 | Blower motor | 40 |
| 25 | Unused / Spare | - |
| 26 | Unused / Spare | - |
| 27 | Power liftgate module | 30 |
| 28 | Heated rear window grid | 40 |
| Heated exterior mirrors | ||
| 29 | Power passenger seat | 30 |
| 30 | A/C clutch coil feed | 10 |
| 31 | Brake stop lamps | 15 |
| 32 | Fuel pump relay power feed | 20 |
| 33 | Backup lamps (Reverse lights) | 20 |
| 34 | Trailer tow turn/stop lamps | 25 |
| 35 | 4x4 Control module | 20 |
| 36 | Powertrain Control Module (PCM) keep-alive power & EVAP canister vent solenoid | 10 |
| 37 | Transmission control battery power (B+) | 15 |
| 38 | Power 3rd-row seat (RH) | 30 |
| 39 | Air suspension compressor pump motor | 50 |
| 40 | Starter motor solenoid | 30 |
| 41 | Instrument Panel (IP) / Console power point | 20 |
| 42 | Unused / Spare | - |
| 43 | 4x4 Transfer case shift motor | 20 |
| 44 | Unused / Spare | - |
| 45 | Power driver seat module | 30 |
| 46 | Starter relay power bus | 40 |
| 47 | Air suspension solenoids | 30 |
| 48 | Unused / Spare | - |
| 49 | Front windshield wipers and washer pump | 30 |
| 50 | Powertrain Control Module (PCM) power bus | 30 |
| 51 | Cargo area auxiliary power point | 20 |
| 52 | Cigarette lighter fuse | 20 |
| 53 | Air suspension relay | - |
| 54 | Starter relay | - |
| 55 | Trailer tow park lamp relay | - |
| 56 | Trailer tow battery charge relay | - |
| 57 | Starter relay | - |
| 58 | Unused / Spare | - |
| 59 | PCM power relay | - |
| 60 | One-Touch Start flyback diode | - |
| 61 | A/C clutch field coil diode | - |
| 62 | Fuel pump diode | - |
| 63 | Trailer tow backup lamp connector | 15 |
| 64 | Unused / Spare | - |
| 65 | Air suspension control module | 10 |
| 66 | Unused / Spare | - |
| 67 | Blower motor relay coil | 10 |
| 68 | Unused / Spare | - |
| 69 | Passenger Compartment Fuse Panel Run/Start supply | 30 |
| 70 | Engine electronic components & sensors | 20 |
| A/C compressor clutch coil switch | ||
| 71 | Fuel relay coil | 5 |
| Ignition switch / ISP-R | ||
| 72 | PCM (Ignition coil power) | 20 |
| 73 | Transmission Control Module (TCM) | 5 |
| 74 | PCM engine sensors: HEGO/CMS, MAFS, EVMV, CMCV, Speed control, VCT solenoids | 20 |
| 75 | 4x4 Integrated Wheel End (IWE) solenoid | 5 |
| 76 | PCM Vehicle Power (VPWR) | 20 |
| 77 | ABS module, Heated PCV valve | 10 |
In the Passenger Compartment
The interior fuse box (Smart Junction Box / Body Control Module) is located under the lower right-hand side of the instrument panel, behind the kick panel access cover near the passenger-side door.
Access example.
General view of the passenger compartment fuse panel.
Type 1
Models 2014–2017 production.
| Diagram | ||
|---|---|---|
|
||
| No. | Circuit Protected | A |
| 1 | Driver power window regulator | 30 |
| 2 | Rear seat audio / climate control switch | 15 |
| Media Gateway Module (MGM) | ||
| 3 | Front passenger power window regulator | 30 |
| 4 | Interior courtesy lamps | 10 |
| 5 | Audio subwoofer / amplifier module | 20 |
| 6 | Rear Electronic Automatic Temperature Control (EATC) module | 5 |
| 7 | Power exterior mirror switch, | 7.5 |
| Driver seat memory switch | ||
| 8 | Unused / Spare | - |
| 9 | SYNC module, Power liftgate switch | 10 |
| 10 | Auxiliary Run/Start relay coil | 10 |
| 11 | Intelligent Access (IA) / Passive Start module | 10 |
| 12 | Interior ambient lighting / Interior lamps | 15 |
| 13 | Right rear turn signal & brake lamp | 15 |
| 14 | Left rear turn signal & brake lamp | 15 |
| 15 | Backup lamps, Center High-Mount Stop Lamp (CHMSL), Electrochromic mirror | 15 |
| 16 | Right-hand low beam headlight | 10 |
| 17 | Left-hand low beam headlight | 10 |
| 18 | Brake shift interlock switch, Push-button start switch, Keypad backlight, | 10 |
| Power 3rd-row seat relay coil, | ||
| Passive Start antenna module | ||
| 19 | Unused / Spare | - |
| 20 | Power door lock / unlock relay power | 20 |
| 21 | Unused / Spare | - |
| 22 | Horn relay supply | 20 |
| 23 | Steering wheel control module, | 15 |
| Instrument cluster (IPC) | ||
| 24 | Power adjustable pedals / Power steering column module, | 15 |
| Data Link Connector (OBD-II port) | ||
| 25 | Power liftgate module logic, | 15 |
| Liftglass unlatch motor | ||
| 26 | Push-button ignition switch supply | 5 |
| 27 | Intelligent Access (IA) module backup power | 20 |
| 28 | Ignition switch, | 15 |
| Key-in-ignition switch | ||
| 29 | Audio head unit (Radio), | 20 |
| Navigation / GPS module | ||
| 30 | Front park lamps / License plate lamps | 15 |
| 31 | Trailer brake controller (Run/Start signal) | 5 |
| 32 | HVAC mode door actuators, | 15 |
| Driver window motor logic, | ||
| 110V AC power inverter control | ||
| 33 | Continuously Controlled Damping (CCD) suspension module | 10 |
| 34 | Reverse Sensing System (Park Assist), | 10 |
| Rearview camera display, | ||
| Heated seat module logic | ||
| 35 | Front HVAC control module, | 5 |
| Tow/Haul (O/D) switch | ||
| 36 | Unused / Spare | - |
| 37 | 4x4 Control module logic | 10 |
| 38 | Power mirrors, | 10 |
| Sunroof module, | ||
| Rear seat DVD entertainment system, | ||
| Audio system logic | ||
| 39 | High beam headlights (LH & RH) | 15 |
| 40 | Rear park lamps / Tail lamps | 10 |
| 41 | Restraint Control Module (Airbag SRS) | 7.5 |
| 42 | Unused / Spare | - |
| 43 | Unused / Spare | - |
| 44 | Unused / Spare | - |
| 45 | Unused / Spare | 5 |
| 46 | Climate control module logic | 10 |
| 47 | Fog lamps switch & relay feed | 15 |
| 48 | Power window circuit breaker (Passenger & Rear) | 30 |
| 49 | Power window delayed accessory relay | |
Type 2
Models 2006–2014 production.
| Diagram | ||
|---|---|---|
|
||
| No. | Circuit Protected | A |
| 1 | Driver side power window regulator | 30 |
| 2 | Driver seat memory module power | 15 |
| 3 | Rear seat audio controls, | 15 |
| Satellite radio module (SDARS), | ||
| SYNC® media module | ||
| 4 | Unused / Spare | 30 |
| 5 | Keyless entry keypad backlighting, | 10 |
| Power 3rd-row seat enable relay, | ||
| Brake Shift Interlock (BSI) solenoid, | ||
| Smart Junction Box (SJB) microprocessor logic | ||
| 6 | Hazard / Turn signal flashers | 20 |
| 7 | Low beam headlight (Left-hand) | 10 |
| 8 | Low beam headlight (Right-hand) | 10 |
| 9 | Interior courtesy / map lamps | 15 |
| 10 | Instrument panel backlighting & dimming switch | 15 |
| 11 | Unused / Spare | 10 |
| 12 | Power exterior mirror switch, | 7.5 |
| Driver seat memory switch | ||
| 13 | Unused / Spare | 5 |
| 14 | Power liftgate module logic | 10 |
| 15 | Climate control module logic, | 10 |
| GPS / Navigation module | ||
| 16 | Unused / Spare | 15 |
| 17 | Power door lock relays, | 20 |
| Driver door unlock actuator | ||
| 18 | Heated 2nd-row seats module | 20 |
| 19 | Rear window wiper motor relay feed | 25 |
| 20 | Power adjustable pedals switch, | 15 |
| Data Link Connector (OBD-II port) | ||
| 21 | Fog lamps switch feed | 15 |
| 22 | Park lamps / License plate lamps | 15 |
| 23 | High beam headlights | 15 |
| 24 | Horn relay | 20 |
| 25 | Glove box lamp & vanity visor lamps | 10 |
| 26 | Instrument panel cluster (IPC) battery feed | 10 |
| 27 | Ignition switch feed | 20 |
| 28 | Radio / Audio head unit keep-alive power | 5 |
| 29 | Instrument cluster logic (Run/Start) | 5 |
| 30 | Unused / Spare | 5 |
| 31 | Unused / Spare | 10 |
| 32 | Restraint Control Module (Airbag SRS logic) | 10 |
| 33 | Unused / Spare | 10 |
| 34 | Unused / Spare | 5 |
| 35 | Reverse Sensing System (Park Assist Module), | 10 |
| 4x4 system logic, | ||
| Rearview camera module, | ||
| Heated 2nd-row seat switch logic | ||
| 36 | SecuriLock Passive Anti-Theft System (PATS) transceiver | 5 |
| 37 | Climate control system (Run/Start feed) | 10 |
| 38 | Subwoofer audio amplifier power | 20 |
| 39 | Audio head unit (Radio main power) | 20 |
| 40 | Rear seat entertainment DVD / Navigation system power | 20 |
| 41 | Power window switch backlighting, | 15 |
| HVAC blend door actuators, | ||
| Power sunroof control logic, | ||
| Auto-dimming rearview mirror, | ||
| 110V AC power outlet inverter signal | ||
| 42 | Unused / Spare | 10 |
| 43 | Rear window wiper logic, | 10 |
| Rain sensor module | ||
| 44 | Trailer tow battery charge relay coil | 10 |
| 45 | Front windshield wiper module switch logic | 5 |
| 46 | Climate control module logic, | 7.5 |
| Auxiliary delayed accessory relay coil | ||
| 47 | Power window circuit breaker feed, | 30 |
| Power sunroof module feed | ||
| 48 | Delayed accessory relay | - |